[单选题,25分]短期内固定不变的一般资源或生产要素获得的收益(率)叫做( )

[单选题,25分]短期内固定不变的一般资源或生产要素获得的收益(率)叫做( )A.地租B.租金C.准租金D.隐性成本

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[多选题,1.9分] 西方经济学所说的排他性是指(

[多选题,1.9分] 西方经济学所说的排他性是指( A.个人能够被排除在消费某种产品的利益之外B.厂商被排除在产品生产之外C.穷人被排除在消费某种公共物品之外D

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[填空题,10分] 在现时成本会计中,计算持有资产损益依据的是_____

[填空题,10分] 在现时成本会计中,计算持有资产损益依据的是_____

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I can . thelp wondering()that has made her so exci

I can . thelp wondering()that has made her so exciteA.what it isB.how it isC.wha

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The boy is tall enough ___ his age. --Yes, I was m

The boy is tall enough ___ his age. --Yes, I was much _____ when I was his age.A

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